WebSVN – Kolibri OS – Diff – /programs/develop/libraries/box_lib/trunk/tree_list_doc/info_treelist.htm

Rev 1303		Rev 1309
1		1
2		2
3	ýëåìåíò Tree List	3	ýëåìåíò Tree List
4		4
5		5
6	body	6	body
7	{	7	{
8	font-size: 15px;	8	font-size: 15px;
9	font-family: "Bookman Old Style";	9	font-family: "Bookman Old Style";
10	color: black;	10	color: black;
11	text-align: justify;	11	text-align: justify;
12	}	12	}
13	h1 { color: green; font-size: 23px; }	13	h1 { color: green; font-size: 23px; }
14	h2 { color: green; font-size: 21px; }	14	h2 { color: green; font-size: 21px; }
15	h3 { color: green; font-size: 19px; }	15	h3 { color: green; font-size: 19px; }
16	h4 { color: #803f00; font-size: 17px; }	16	h4 { color: #803f00; font-size: 17px; }
17	i { color: #0099cc; }	17	i { color: #0099cc; }
18	b { color: #0099cc; }	18	b { color: #0099cc; }
19	p {	19	p {
20	text-indent: 1em;	20	text-indent: 1em;
21	margin-top: 3px;	21	margin-top: 3px;
22	margin-bottom: 2px;	22	margin-bottom: 2px;
23	margin-left: 0px;	23	margin-left: 0px;
24	margin-right: 0px;	24	margin-right: 0px;
25	}	25	}
26	ol, ul, dl{	26	ol, ul, dl{
27	margin-top: 3px;	27	margin-top: 3px;
28	margin-bottom: 2px;	28	margin-bottom: 2px;
29	}	29	}
30	pre	30	pre
31	{	31	{
32	padding: 2px;	32	padding: 2px;
33	padding-left: 20px;	33	padding-left: 20px;
34	margin-top: 5px;	34	margin-top: 5px;
35	margin-bottom: 5px;	35	margin-bottom: 5px;
36	margin-left: 0px;	36	margin-left: 0px;
37	margin-right: 0px;	37	margin-right: 0px;
38	font-family: "Courier New";	38	font-family: "Courier New";
39	font-size: 15px;	39	font-size: 15px;
40	color: #004000;	40	color: #004000;
41	background-color: #ffd0ff;	41	background-color: #ffd0ff;
42	}	42	}
43	table { font-size: 15px; }	43	table { font-size: 15px; }
44		44
45		45
46		46
47	Îãëàâëåíèå	47	Îãëàâëåíèå
48	Ââåäåíèå	48	Ââåäåíèå
49	Ôóíêöèè	49	Ôóíêöèè
50		50
51	tl_data_init	51	tl_data_init
52	tl_data_clear	52	tl_data_clear
53	tl_info_clear	53	tl_info_clear
54	tl_key	54	tl_key
55	tl_mouse	55	tl_mouse
56	tl_draw	56	tl_draw
57	tl_info_undo	57	tl_info_undo
58	tl_info_redo	58	tl_info_redo
59	tl_node_add	59	tl_node_add
60	tl_node_set_data	60	tl_node_set_data
61	tl_node_get_data	61	tl_node_get_data
62	tl_node_delete	62	tl_node_delete
63	tl_cur_beg	63	tl_cur_beg
64	tl_cur_next	64	tl_cur_next
65	tl_cur_perv	65	tl_cur_perv
66	tl_node_close_open	66	tl_node_close_open
67	tl_node_lev_inc	67	tl_node_lev_inc
68	tl_node_lev_dec	68	tl_node_lev_dec
69	tl_node_move_up	69	tl_node_move_up
70	tl_node_move_down	70	tl_node_move_down
71	tl_node_poi_get_info	71	tl_node_poi_get_info
72	tl_node_poi_get_next_info	72	tl_node_poi_get_next_info
73	tl_node_poi_get_data	73	tl_node_poi_get_data
74	tl_save_mem	74	tl_save_mem
75	tl_load_mem	75	tl_load_mem
76	version_tree_list	76	version_tree_list
77		77
78	Ñòðóêòóðà tree_list	78	Ñòðóêòóðà tree_list
79	Ñòèëè ýëåìåíòà	79	Ñòèëè ýëåìåíòà
80		80
81	Ââåäåíèå	81	Ââåäåíèå
82	Âíåøíèé âèä ýëåìåíòà óïðàâëåíèÿ TreeList:	82	Âíåøíèé âèä ýëåìåíòà óïðàâëåíèÿ TreeList:
83		83
84		84
85	Ôóíêöèè	85	Ôóíêöèè
86		86
87	tl_data_init	87	tl_data_init
88	Êîíñòðóêòîð ýëåìåíòà, íóæíî âûçûâàòü ïåðåä èñïîëüçîâàíèåì ýëåìåíòà äëÿ âûäåëåíèÿ ïàìÿòè è äðóãèõ íàñòðîåê.	88	Êîíñòðóêòîð ýëåìåíòà, íóæíî âûçûâàòü ïåðåä èñïîëüçîâàíèåì ýëåìåíòà äëÿ âûäåëåíèÿ ïàìÿòè è äðóãèõ íàñòðîåê.
89	tl_data_clear	89	tl_data_clear
90	Äåñòðóêòîð ýëåìåíòà, ÷èñòèò ïàìÿòü ïî óêàçàòåëÿì: data_info, data_nodes, data_img è data_img_sys. Åñëè â ïðîãðàììå èñïîëüçóåòñÿ íåñêîëüêî ýëåìåíòîâ ñ îäèíàêîâûìè èêîíêàìè, òî óêàçàòåëè data_img è data_img_sys íóæíî ïðèðàâíÿòü ê 0 â äðóãèõ ýëåìåíòàõ, òàê ÷òî-áû ïðè âûçîâå äåñòðóêòîðîâ íå áûëî ïîâòîðíîãî óäàëåíèÿ îäíèõ è òåõ æå èêîíîê.	90	Äåñòðóêòîð ýëåìåíòà, ÷èñòèò ïàìÿòü ïî óêàçàòåëÿì: data_info, data_nodes, data_img è data_img_sys. Åñëè â ïðîãðàììå èñïîëüçóåòñÿ íåñêîëüêî ýëåìåíòîâ ñ îäèíàêîâûìè èêîíêàìè, òî óêàçàòåëè data_img è data_img_sys íóæíî ïðèðàâíÿòü ê 0 â äðóãèõ ýëåìåíòàõ, òàê ÷òî-áû ïðè âûçîâå äåñòðóêòîðîâ íå áûëî ïîâòîðíîãî óäàëåíèÿ îäíèõ è òåõ æå èêîíîê.
91		91
92	tl_info_clear	92	tl_info_clear
93	Î÷èñòêà ñïèñêà îò âñåõ óçëîâ. Ýòî äåéñòâèå íåëüçÿ îòìåíèòü ôóíêöèåé tl_info_undo.	93	Î÷èñòêà ñïèñêà îò âñåõ óçëîâ. Ýòî äåéñòâèå íåëüçÿ îòìåíèòü ôóíêöèåé tl_info_undo.
94		94
95	tl_key	95	tl_key
96	Ôóíêöèÿ êîòîðóþ íóæíî âûçûâàòü ïðè íàæàòèè íà êëàâèàòóðó.	96	Ôóíêöèÿ êîòîðóþ íóæíî âûçûâàòü ïðè íàæàòèè íà êëàâèàòóðó.
97	Êíîïêè, êîòîðûå íå äîñòóïíû åñëè åñòü ñòèëü tl_key_no_edit: [Enter], [Delete], [←], [→].	97	Êíîïêè, êîòîðûå íå äîñòóïíû åñëè åñòü ñòèëü tl_key_no_edit: [Enter], [Delete], [←], [→].
98	Âñåãäà äîñòóïíû: [↑], [↓], [Page Up], [Page Dn], [Space].	98	Âñåãäà äîñòóïíû: [↑], [↓], [Page Up], [Page Dn], [Space].
99	Ôóíêöèÿ ïðîâåðÿåò âêëþ÷åí ëè ðåæèì scan êîäîâ, è â ñëó÷àå íåîáõîäèìîñòè ñàìà ïðåîáðàçóåò êîäû.	99	Ôóíêöèÿ ïðîâåðÿåò âêëþ÷åí ëè ðåæèì scan êîäîâ, è â ñëó÷àå íåîáõîäèìîñòè ñàìà ïðåîáðàçóåò êîäû.
100		100
101	tl_mouse	101	tl_mouse
102	Ôóíêöèÿ äëÿ ñîáûòèé îò ìûøè.	102	Ôóíêöèÿ äëÿ ñîáûòèé îò ìûøè.
103		103
104	tl_draw	104	tl_draw
105	Ïîëíàÿ ïåðåðèñîâêà îêíà ýëåìåíòà.	105	Ïîëíàÿ ïåðåðèñîâêà îêíà ýëåìåíòà.
106		106
107	tl_info_undo	107	tl_info_undo
108	Îòìåíÿåò äîáàâëåíèå óçëîâ. Äåéñòâóåò òîëüêî íà âåñü óçåë öåëèêîì, íå ó÷èòûâàÿ èçìåíåíèÿ âíóòðè óçëîâ. Ò. å. íåëüçÿ îòìåíèòü äåéñòâèÿ âûïîëíåííûå íàïðèìåð ôóíêöèÿìè: tl_node_set_data, tl_node_lev_inc è èì ïîäîáíûì.	108	Îòìåíÿåò äîáàâëåíèå óçëîâ. Äåéñòâóåò òîëüêî íà âåñü óçåë öåëèêîì, íå ó÷èòûâàÿ èçìåíåíèÿ âíóòðè óçëîâ. Ò. å. íåëüçÿ îòìåíèòü äåéñòâèÿ âûïîëíåííûå íàïðèìåð ôóíêöèÿìè: tl_node_set_data, tl_node_lev_inc è èì ïîäîáíûì.
109		109
110	tl_info_redo	110	tl_info_redo
111	Ïîâòîð îòìåíåííûõ äåéñòâèé. Îáðàòíàÿ ôóíêöèÿ ïî îòíîøåíèþ ê tl_info_undo.	111	Ïîâòîð îòìåíåííûõ äåéñòâèé. Îáðàòíàÿ ôóíêöèÿ ïî îòíîøåíèþ ê tl_info_undo.
112		112
113	tl_node_add	113	tl_node_add
114	Äîáàâëÿåò óçåë, â ïîçèöèþ óêàçàííóþ êóðñîðîì. Ïðèìåð äîáàâëåíèÿ óçëà:	114	Äîáàâëÿåò óçåë, â ïîçèöèþ óêàçàííóþ êóðñîðîì. Ïðèìåð äîáàâëåíèÿ óçëà:
115	push dword tree1	115	push dword tree1
116	push dword 0x10002	116	push dword 0x10002
117	push dword data_buffer	117	push dword data_buffer
118	call dword[tl_node_add]	118	call dword[tl_node_add]
119	ãäå: tree1 - ñòðóêòóðà tree_list;	119	ãäå: tree1 - ñòðóêòóðà tree_list;
120	0x10002 - ïàðàìåòðû óçëà (ñòàðøèå áàéòû 0x0001 - èíäåêñ èêîíêè, îòîáðàæàåìîé âîçëå óçëà; ìåíüøèé áàéò 0x02 - óðîâåíü âëîæåíîñòè óçëà); data_buffer - óêàçàòåëü íà äûííûå, äîáàâëÿåìûå â óçåë.	120	0x10002 - ïàðàìåòðû óçëà (ñòàðøèå áàéòû 0x0001 - èíäåêñ èêîíêè, îòîáðàæàåìîé âîçëå óçëà; ìåíüøèé áàéò 0x02 - óðîâåíü âëîæåíîñòè óçëà); data_buffer - óêàçàòåëü íà äûííûå, äîáàâëÿåìûå â óçåë.
121		121
122	tl_node_set_data	122	tl_node_set_data
123	Óñòàíàâëèâàåò íîâûå äàííûå (ïîëüçîâàòåëüñêèå è ïîäïèñü) â óçåë ïîä êóðñîðîì.	123	Óñòàíàâëèâàåò íîâûå äàííûå (ïîëüçîâàòåëüñêèå è ïîäïèñü) â óçåë ïîä êóðñîðîì.
124	tl_node_get_data	124	tl_node_get_data
125	Áåðåò óêàçàòåëü íà äàííûå (ïîëüçîâàòåëüñêèå è ïîäïèñü) èç óçëà ïîä êóðñîðîì.	125	Áåðåò óêàçàòåëü íà äàííûå (ïîëüçîâàòåëüñêèå è ïîäïèñü) èç óçëà ïîä êóðñîðîì.
126	tl_node_delete	126	tl_node_delete
127	Óäàëÿåò óçåë, íî íå îêîí÷àòåëüíî, ïðè íåîáõîäèìîñòè óçåë ìîæíî âåðíóòü ôóíêöèåé tl_info_undo.	127	Óäàëÿåò óçåë, íî íå îêîí÷àòåëüíî, ïðè íåîáõîäèìîñòè óçåë ìîæíî âåðíóòü ôóíêöèåé tl_info_undo.
128	tl_cur_beg	128	tl_cur_beg
129	Ñòàâèò êóðñîð â íà÷àëî ñïèñêà, ïåðåìàòûâàåò ñêðîëëèíã åñëè íóæíî.	129	Ñòàâèò êóðñîð â íà÷àëî ñïèñêà, ïåðåìàòûâàåò ñêðîëëèíã åñëè íóæíî.
130	tl_cur_next	130	tl_cur_next
131	Ïåðåíîñèò êóðñîð íèæå.	131	Ïåðåíîñèò êóðñîð íèæå.
132	tl_cur_perv	132	tl_cur_perv
133	Ïåðåíîñèò êóðñîð âûøå.	133	Ïåðåíîñèò êóðñîð âûøå.
134	tl_node_close_open	134	tl_node_close_open
135	Îòêðûâàåò èëè çàêðûâàåò ðîäèòåëüñêèé óçåë. Åñëè ó óçëà íåò äî÷åðíèõ ýëåìåíòîâ,	135	Îòêðûâàåò èëè çàêðûâàåò ðîäèòåëüñêèé óçåë. Åñëè ó óçëà íåò äî÷åðíèõ ýëåìåíòîâ,
136	òî íè÷åãî íå äåëàåò. Àâòîìàòè÷åñêè ïåðåðèñîâûâàåò îêíî åñëè ñîñòîÿíèå óçëà èçìåíèëîñü.	136	òî íè÷åãî íå äåëàåò. Àâòîìàòè÷åñêè ïåðåðèñîâûâàåò îêíî åñëè ñîñòîÿíèå óçëà èçìåíèëîñü.
137	tl_node_lev_inc	137	tl_node_lev_inc
138	Äîáàâèòü óðîâåíü óçëà ïîä êóðñîðîì. Äåëàåò óçåë äî÷åðíèì.	138	Äîáàâèòü óðîâåíü óçëà ïîä êóðñîðîì. Äåëàåò óçåë äî÷åðíèì.
139	tl_node_lev_dec	139	tl_node_lev_dec
140	Óìåíüøàåò óðîâåíü óçëà ïîä êóðñîðîì. Äåëàåò óçåë ðîäèòåëüñêèì.	140	Óìåíüøàåò óðîâåíü óçëà ïîä êóðñîðîì. Äåëàåò óçåë ðîäèòåëüñêèì.
141		141
142	tl_node_move_up	142	tl_node_move_up
143	Ïåðåìåùàåò ââåðõ óçåë ïîä êóðñîðîì. Âìåñòå ñ óçëîì äâèãàåòñÿ òàêæå è êóðñîð. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:	143	Ïåðåìåùàåò ââåðõ óçåë ïîä êóðñîðîì. Âìåñòå ñ óçëîì äâèãàåòñÿ òàêæå è êóðñîð. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:
144	push dword tree1	144	push dword tree1
145	call dword[tl_node_move_up] ;ïåðåìåñòèòü óçåë	145	call dword[tl_node_move_up] ;ïåðåìåñòèòü óçåë
146	ãäå: tree1 - ñòðóêòóðà tree_list	146	ãäå: tree1 - ñòðóêòóðà tree_list
147		147
148	tl_node_move_down	148	tl_node_move_down
149	Ïåðåìåùàåò âíèç óçåë ïîä êóðñîðîì. Âìåñòå ñ óçëîì äâèãàåòñÿ òàêæå è êóðñîð. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:	149	Ïåðåìåùàåò âíèç óçåë ïîä êóðñîðîì. Âìåñòå ñ óçëîì äâèãàåòñÿ òàêæå è êóðñîð. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:
150	push dword tree1	150	push dword tree1
151	call dword[tl_node_move_down] ;ïåðåìåñòèòü óçåë	151	call dword[tl_node_move_down] ;ïåðåìåñòèòü óçåë
152	ãäå: tree1 - ñòðóêòóðà tree_list	152	ãäå: tree1 - ñòðóêòóðà tree_list
153		153
154	tl_node_poi_get_info	154	tl_node_poi_get_info
155	Áåðåò âíóòðåííèé óêàçàòåëü íà ñòðóêòóðó îïèñûâàþùóþ óçåë.	155	Áåðåò âíóòðåííèé óêàçàòåëü íà ñòðóêòóðó îïèñûâàþùóþ óçåë.
156	tl_node_poi_get_next_info	156	tl_node_poi_get_next_info
157	Áåðåò óêàçàòåëü íà ñëåäóþùèé ýëåìåíò â öåïè, áåç ó÷åòà îòêðûòèÿ/çàêðûòèÿ äî÷åðíèõ óçëîâ.	157	Áåðåò óêàçàòåëü íà ñëåäóþùèé ýëåìåíò â öåïè, áåç ó÷åòà îòêðûòèÿ/çàêðûòèÿ äî÷åðíèõ óçëîâ.
158	tl_node_poi_get_data	158	tl_node_poi_get_data
159	Áåðåò óêàçàòåëü íà äàííûå (ïîëüçîâàòåëüñêèå è ïîäïèñü) èç óçëà óêàçàííîãî â óêàçàòåëå.	159	Áåðåò óêàçàòåëü íà äàííûå (ïîëüçîâàòåëüñêèå è ïîäïèñü) èç óçëà óêàçàííîãî â óêàçàòåëå.
160		160
161	Ôóíêöèÿìè tl_node_poi_get_info, tl_node_poi_get_next_info è tl_node_poi_get_data ìîæíî ñ÷èòûâàòü èíôîðìàöèþ î óçëàõ ýëåìåíòà, ïðè ýòîì íå ìåíÿÿ òåêóùåãî ïîëîæåíèÿ êóðñîðà. Ò. å. ìîæíî îðãàíèçîâàòü äîñòóï ê äàíûì ýëåìåíòà â "ôîíîâîì ðåæèìå".	161	Ôóíêöèÿìè tl_node_poi_get_info, tl_node_poi_get_next_info è tl_node_poi_get_data ìîæíî ñ÷èòûâàòü èíôîðìàöèþ î óçëàõ ýëåìåíòà, ïðè ýòîì íå ìåíÿÿ òåêóùåãî ïîëîæåíèÿ êóðñîðà. Ò. å. ìîæíî îðãàíèçîâàòü äîñòóï ê äàíûì ýëåìåíòà â "ôîíîâîì ðåæèìå".
162		162
163	tl_save_mem	163	tl_save_mem
164	Ñîõðàíÿåò èíôîðìàöèþ îá óçëàõ ýëåìåíòà â ïàìÿòü. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:	164	Ñîõðàíÿåò èíôîðìàöèþ îá óçëàõ ýëåìåíòà â ïàìÿòü. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:
165	MEM_SIZE equ 5000	165	MEM_SIZE equ 5000
166	node_data rb MEM_SIZE	166	node_data rb MEM_SIZE
167	.........	167	.........
168	push dword tree1	168	push dword tree1
169	push dword 0	169	push dword 0
170	push dword node_data	170	push dword node_data
171	push dword MEM_SIZE	171	push dword MEM_SIZE
172	call dword[tl_save_mem]	172	call dword[tl_save_mem]
173	pop eax	173	pop eax
174	ãäå: tree1 - ñòðóêòóðà tree_list;	174	ãäå: tree1 - ñòðóêòóðà tree_list;
175	0 - îïöèÿ ñîõðàíåíèÿ â íà÷àëî áëîêà ïàìÿòè (åñëè = 1, òî äîáàâëÿåò ýëåìåíò ïîñëå äðóãèõ ñîõðàíåííûõ ðàíåå);	175	0 - îïöèÿ ñîõðàíåíèÿ â íà÷àëî áëîêà ïàìÿòè (åñëè = 1, òî äîáàâëÿåò ýëåìåíò ïîñëå äðóãèõ ñîõðàíåííûõ ðàíåå);
176	node_data - óêàçàòåëü íà áëîê ïàìÿòè;	176	node_data - óêàçàòåëü íà áëîê ïàìÿòè;
177	MEM_SIZE - ðàçìåð áëîêà ïàìÿòè äëÿ ñîõðàíåíèÿ.	177	MEM_SIZE - ðàçìåð áëîêà ïàìÿòè äëÿ ñîõðàíåíèÿ.
178	Â ðåãèñòð eax ïèøåòñÿ çíà÷åíèå 0 èëè çàïèñûâàþòñÿ êîäû îøèáîê ñîõðàíåíèÿ.	178	Â ðåãèñòð eax ïèøåòñÿ çíà÷åíèå 0 èëè çàïèñûâàþòñÿ êîäû îøèáîê ñîõðàíåíèÿ.
179		179
180	tl_load_mem	180	tl_load_mem
181	Çàãðóæàåò èíôîðìàöèþ îá óçëàõ ýëåìåíòà èç ïàìÿòè. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:	181	Çàãðóæàåò èíôîðìàöèþ îá óçëàõ ýëåìåíòà èç ïàìÿòè. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:
182	MEM_SIZE equ 5000	182	MEM_SIZE equ 5000
183	node_data rb MEM_SIZE	183	node_data rb MEM_SIZE
184	.........	184	.........
185	push dword tree1	185	push dword tree1
186	push dword 0	186	push dword 0
187	push dword node_data	187	push dword node_data
188	push dword MEM_SIZE	188	push dword MEM_SIZE
189	call dword[tl_load_mem]	189	call dword[tl_load_mem]
190	pop eax	190	pop eax
191	ãäå: tree1 - ñòðóêòóðà tree_list;	191	ãäå: tree1 - ñòðóêòóðà tree_list;
192	0 - èíäåêñ ñ÷èòûâàåìîãî ýëåìåíòà;	192	0 - èíäåêñ ñ÷èòûâàåìîãî ýëåìåíòà;
193	node_data - óêàçàòåëü íà áëîê ïàìÿòè;	193	node_data - óêàçàòåëü íà áëîê ïàìÿòè;
194	MEM_SIZE - ðàçìåð áëîêà ïàìÿòè äëÿ ñîõðàíåíèÿ.	194	MEM_SIZE - ðàçìåð áëîêà ïàìÿòè äëÿ ñîõðàíåíèÿ.
195	Â ðåãèñòð eax ïèøåòñÿ çíà÷åíèå 0 èëè çàïèñûâàþòñÿ êîäû îøèáîê ñ÷èòûâàíèÿ.	195	Â ðåãèñòð eax ïèøåòñÿ çíà÷åíèå 0 èëè çàïèñûâàþòñÿ êîäû îøèáîê ñ÷èòûâàíèÿ.
196		196
197	version_tree_list	197	version_tree_list
198	Âåðñèÿ ýëåìåíòà	198	Âåðñèÿ ýëåìåíòà
199		199
200	Ñòðóêòóðà tree_list	200	Ñòðóêòóðà tree_list
201	struc tree_list info_size,info_max_count,style, img_cx,img_cy,\	201	struc tree_list info_size,info_max_count,style, img_cx,img_cy,\
202	col_bkg,col_zag,col_txt, box_l,box_t,box_w,box_h, capt_cy,info_capt_offs,\	202	col_bkg,col_zag,col_txt, box_l,box_t,box_w,box_h, capt_cy,info_capt_offs,\
203	info_capt_len,el_focus, p_scrol,p_sb_draw,on_press {	203	info_capt_len,el_focus, p_scrol,on_press {
204	.data_info dd 0	204	.data_info dd 0
205	.info_size dw info_size	205	.info_size dw info_size
206	.info_max_count dd info_max_count	206	.info_max_count dd info_max_count
207	.style dd style	207	.style dd style
208	.data_nodes dd 0	208	.data_nodes dd 0
209	.data_img dd 0	209	.data_img dd 0
210	.img_cx dw img_cx	210	.img_cx dw img_cx
211	.img_cy dw img_cy	211	.img_cy dw img_cy
212	.data_img_sys dd 0	212	.data_img_sys dd 0
213	.ch_tim dd 0	213	.ch_tim dd 0
214	.ls_tim dd 0	214	.ls_tim dd 0
215	.tim_undo dd 0	215	.tim_undo dd 0
216	.cur_pos dd 0	216	.cur_pos dd 0
217	.col_bkg dd col_bkg	217	.col_bkg dd col_bkg
218	.col_zag dd col_zag	218	.col_zag dd col_zag
219	.col_txt dd col_txt	219	.col_txt dd col_txt
220	.box_left dd box_l	220	.box_left dd box_l
221	.box_top dd box_t	221	.box_top dd box_t
222	.box_width dd box_w	222	.box_width dd box_w
223	.box_height dd box_h	223	.box_height dd box_h
224	.capt_cy dw capt_cy	224	.capt_cy dw capt_cy
225	.info_capt_offs dw info_capt_offs	225	.info_capt_offs dw info_capt_offs
226	.info_capt_len dw info_capt_len	226	.info_capt_len dw info_capt_len
227	.el_focus dd el_focus	227	.el_focus dd el_focus
228	.p_scrol dd p_scrol	228	.p_scrol dd p_scrol
229	.p_sb_draw dd p_sb_draw	229	rb 4
230	.on_activate dd 0	230	.on_activate dd 0
231	.on_press dd on_press	231	.on_press dd on_press
232	}	232	}
233	info_size - êîëè÷åñòâî áàéò, êîòîðîå áóäåò âûäåëåíî äëÿ êàæäîãî óçëà. ×àñòü ýòîé ïàìÿòè ïîëüçîâàòåëü ìîæåò èñïîëüçîâàòü äëÿ ñâîèõ öåëåé (ðåãóëèðóåòñÿ ÷åðåç info_capt_offs è info_capt_len) à îñòàëüíàÿ ÷àñòü áóäåò èñïîëüçîâàíà êàê ïîäïèñü óçëà.	233	info_size - êîëè÷åñòâî áàéò, êîòîðîå áóäåò âûäåëåíî äëÿ êàæäîãî óçëà. ×àñòü ýòîé ïàìÿòè ïîëüçîâàòåëü ìîæåò èñïîëüçîâàòü äëÿ ñâîèõ öåëåé (ðåãóëèðóåòñÿ ÷åðåç info_capt_offs è info_capt_len) à îñòàëüíàÿ ÷àñòü áóäåò èñïîëüçîâàíà êàê ïîäïèñü óçëà.
234	info_max_count - ìàêñèìàëüíîå êîëè÷åñòâî óçëîâ, êîòîðûå ìîæíî äîáàâèòü â ýëåìåíò.	234	info_max_count - ìàêñèìàëüíîå êîëè÷åñòâî óçëîâ, êîòîðûå ìîæíî äîáàâèòü â ýëåìåíò.
235	style - ñòèëè ýëåìåíòà.	235	style - ñòèëè ýëåìåíòà.
236	data_nodes - óêàçàòåëü íà âíóòðåííèå ñòðóêòóðû óçëîâ (TreeList).	236	data_nodes - óêàçàòåëü íà âíóòðåííèå ñòðóêòóðû óçëîâ (TreeList).
237	data_img - óêàçàòåëü íà èçîáðàæåíèÿ ñ èêîíêàìè óçëîâ.	237	data_img - óêàçàòåëü íà èçîáðàæåíèÿ ñ èêîíêàìè óçëîâ.
238	data_img_sys - óêàçàòåëü íà ñèñòåìíûå èçîáðàæåíèÿ (êóðñîð, ïëþñèêè, ëèíèè, ... âñå êðîìå èêîíîê óçëîâ).	238	data_img_sys - óêàçàòåëü íà ñèñòåìíûå èçîáðàæåíèÿ (êóðñîð, ïëþñèêè, ëèíèè, ... âñå êðîìå èêîíîê óçëîâ).
239	capt_cy - âûñîòà ñòðîêè äëÿ ïîäïèñè ââåðõó ýëåìåíòà, åñëè ìåíüøå 9 ïîäïèñü íå âûâîäèòñÿ.	239	capt_cy - âûñîòà ñòðîêè äëÿ ïîäïèñè ââåðõó ýëåìåíòà, åñëè ìåíüøå 9 ïîäïèñü íå âûâîäèòñÿ.
240	info_capt_len - äëèííà òåêñòà äëÿ ïîäïèñè. Åñëè ðàâíî 0, òî äëèííà ñ÷èòàåòñÿ òàê: info_size - info_capt_offs.	240	info_capt_len - äëèííà òåêñòà äëÿ ïîäïèñè. Åñëè ðàâíî 0, òî äëèííà ñ÷èòàåòñÿ òàê: info_size - info_capt_offs.
241	p_scrol - óêàçàòåëü íà ñòðóêòóðó ñêðîëëèíãà, ñâÿçàííîãî ñ äàííûì ýëåìåíòîì.	241	p_scrol - óêàçàòåëü íà ñòðóêòóðó ñêðîëëèíãà, ñâÿçàííîãî ñ äàííûì ýëåìåíòîì.
242	p_sb_draw - óêàçàòåëü íà ôóíêöèþ ïåðåðèñîâêè âåðòèêàëüíîãî ñêðîëëèíãà (scrollbar_ver_draw).	-
243	on_press - óêàçàòåëü íà ôóíêöèþ, êîòîðàÿ áóäåò âûçâàíà ïðè íàæèòèè [Enter]. Åñëè óêàçàòåëü ðàâåí 0 òî íè÷åãî íå áóäåò âûçûâàòñÿ.	242	on_press - óêàçàòåëü íà ôóíêöèþ, êîòîðàÿ áóäåò âûçâàíà ïðè íàæèòèè [Enter]. Åñëè óêàçàòåëü ðàâåí 0 òî íè÷åãî íå áóäåò âûçûâàòñÿ.
244		243
245	Ïðèìåð ñîçäàíèÿ ñòðóêòóðû:	244	Ïðèìåð ñîçäàíèÿ ñòðóêòóðû:
246	tree1 tree_list 24,500, tl_draw_par_line+tl_list_box_mode, 16,16,\	245	tree1 tree_list 24,500, tl_draw_par_line+tl_list_box_mode, 16,16,\
247	0x8080ff,0x0000ff,0xffffff, 10,35,200-16,285, 14,4,\	246	0x8080ff,0x0000ff,0xffffff, 10,35,200-16,285, 14,4,0,\
248	0,el_focus, wScr,scrollbar_ver_draw,fun_on_enter	247	el_focus, wScr,fun_on_enter
249		248
250	Ñòèëè ýëåìåíòà	249	Ñòèëè ýëåìåíòà
251	tl_key_no_edit	250	tl_key_no_edit
252	Ýëåìåíò íåëüçÿ ðåäàêòèðîâàòü íà êëàâèàòóðå (èçìåíÿòü óðîâíè, óäàëÿòü). Ñòàâüòå ýòîò ñòèëü åñëè íóæíî ñîçäàòü ýëåìåíò òîëüêî äëÿ ïðîñìîòðà äàííûõ.	251	Ýëåìåíò íåëüçÿ ðåäàêòèðîâàòü íà êëàâèàòóðå (èçìåíÿòü óðîâíè, óäàëÿòü). Ñòàâüòå ýòîò ñòèëü åñëè íóæíî ñîçäàòü ýëåìåíò òîëüêî äëÿ ïðîñìîòðà äàííûõ.
253	tl_draw_par_line	252	tl_draw_par_line
254	Ðèñîâàòü ëèíèè ê ðîäèòåëüñêîìó óçëó.	253	Ðèñîâàòü ëèíèè ê ðîäèòåëüñêîìó óçëó.
255	tl_list_box_mode	254	tl_list_box_mode
256	Ñòèëü íå îòîáðàæàåò óðîâíè (êàê â ListBox âñå óçëû îäíîãî óðîâíÿ).	255	Ñòèëü íå îòîáðàæàåò óðîâíè (êàê â ListBox âñå óçëû îäíîãî óðîâíÿ).
257		256
258		257
259	Äîêóìåíòàöèÿ îáíîâëÿëàñü ïîñëåäíèé ðàç 2.12.09.	258	Äîêóìåíòàöèÿ îáíîâëÿëàñü ïîñëåäíèé ðàç 5.12.09.
260		259
261		260

(root)/programs/develop/libraries/box_lib/trunk/tree_list_doc/info_treelist.htm – Rev 1303 → 1309

Îãëàâëåíèå

Îãëàâëåíèå

tl_node_set_data

tl_node_set_data

tl_node_get_data

tl_node_get_data

tl_node_delete

tl_node_delete

tl_cur_beg

tl_cur_beg

tl_cur_next

tl_cur_next

tl_cur_perv

tl_cur_perv

tl_node_close_open

tl_node_close_open

tl_node_lev_inc

tl_node_lev_inc

tl_node_lev_dec

tl_node_lev_dec

tl_node_move_up

tl_node_move_up

tl_node_move_down

tl_node_move_down

tl_node_poi_get_info

tl_node_poi_get_info

tl_node_poi_get_next_info

tl_node_poi_get_next_info

tl_node_poi_get_data

tl_node_poi_get_data

version_tree_list

version_tree_list

tl_key_no_edit

tl_key_no_edit

tl_draw_par_line

tl_draw_par_line

tl_list_box_mode

tl_list_box_mode